Portuguese OCR in C# and .NET
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本文檔的其他版本:
IronOCR是一個 C# 軟體元件,允許.NET設計師從圖像和 PDF 文件中讀取 126 種語言(包括葡萄牙語)的文字。
它是 Tesseract 的一個高級分支,專為.NET開發人員構建,在速度和準確性方面通常優於其他 Tesseract 引擎。
IronOCR的內容。語言。葡萄牙語
此軟體包包含 55 種適用於.NET的 OCR 語言:
- 葡萄牙語
- PortugueseBest
- PortugueseFast
下載
葡萄牙語語言包[português]
安裝
我們首先需要做的是將我們的葡萄牙語OCR 套件安裝到您的.NET專案中。
Install-Package IronOcr.Languages.Portuguese
程式碼範例
此 C# 程式碼範例從圖像或 PDF 文件中讀取葡萄牙語文字。
// Required using directive for IronOcr
using IronOcr;
var Ocr = new IronTesseract();
// Specify the language for OCR as Portuguese
Ocr.Language = OcrLanguage.Portuguese;
// Load the image or PDF from which to read the text
using (var Input = new OcrInput(@"images\Portuguese.png"))
{
// Perform OCR on the input
var Result = Ocr.Read(Input);
// Retrieve the recognized text
var AllText = Result.Text;
// Output the extracted text
Console.WriteLine(AllText);
}
// Required using directive for IronOcr
using IronOcr;
var Ocr = new IronTesseract();
// Specify the language for OCR as Portuguese
Ocr.Language = OcrLanguage.Portuguese;
// Load the image or PDF from which to read the text
using (var Input = new OcrInput(@"images\Portuguese.png"))
{
// Perform OCR on the input
var Result = Ocr.Read(Input);
// Retrieve the recognized text
var AllText = Result.Text;
// Output the extracted text
Console.WriteLine(AllText);
}
' Required using directive for IronOcr
Imports IronOcr
Private Ocr = New IronTesseract()
' Specify the language for OCR as Portuguese
Ocr.Language = OcrLanguage.Portuguese
' Load the image or PDF from which to read the text
Using Input = New OcrInput("images\Portuguese.png")
' Perform OCR on the input
Dim Result = Ocr.Read(Input)
' Retrieve the recognized text
Dim AllText = Result.Text
' Output the extracted text
Console.WriteLine(AllText)
End Using
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這段程式碼示範如何設定和使用IronOCR庫從圖像中讀取葡萄牙文文字。 請確保圖片或PDF文件的路徑正確。 識別出的文字將儲存在 AllText 變數中,並列印到控制台。

